Machinist&#39;s hammer/center punch combination



FIG. 1 is a top left perspective exploded view of a machinist's hammer /center punch combination, showing the center punch unscrewed;

FIG. 2 is a side elevation exploded view, showing the center punchunscrewed;

FIG. 3 is a bottom elevation view thereof;

FIG. 4 is a front elevation exploded view, showing the center punchunscrewed; and,

FIG. 5 is a top plan view thereof.

The ornamental design for a machinist's hammer / center punchcombination, as shown and described.